Speedometer and/or Odometer Inaccurate or Inoperative

SPEEDOMETER AND/OR ODOMETER INACCURATE OR INOPERATIVE

TEST DESCRIPTION

Steps 1 - 3:

Steps 4 - 8:

Steps 9 - 10:

The number(s) below refer to the step number(s) on the diagnostic table.
4. This step tests for the proper vehicle speed signal from the PCM.